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Individual Calculations April 2008 |
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| Becerra, Julio Total change: 1.60 | |   |
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| 17th Annual North American Open | Las Vegas, NV | USA | 2007-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2351 | 2568 | 5.50 | 7 | 0.16 | 10 | 1.60 | |
|  Collyer, Curt | | | 2255 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Tan, Oscar | | | 2295 | PHI | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Shmelov, Denys | | | 2270 | UKR | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Akobian, Varuzhan | g | | 2585 | USA | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Mezentsev, Vladimir | m | | 2398 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Andrews, Todd | f | | 2304 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Kleiman, Jake | f | | 2347 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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